ARG centos_version=6
FROM centos:$centos_version
# needed to do again after FROM due to docker limitation
# https://raw.githubusercontent.com/netty/netty/4.1/docker/Dockerfile.centos
ARG centos_version

# install dependencies
RUN yum install -y \
    apr-devel \
    autoconf \
    automake \
    git \
    glibc-devel \
    libtool \
    lksctp-tools \
    lsb-core \
    make \
    openssl-devel \
    tar \
    wget

ARG java_version=1.8
ENV JAVA_VERSION $java_version
# installing java with jabba
RUN curl -sL https://github.com/shyiko/jabba/raw/master/install.sh | JABBA_COMMAND="install $JAVA_VERSION -o /jdk" bash

RUN echo 'export JAVA_HOME="/jdk"' >> ~/.bashrc
RUN echo 'PATH=/jdk/bin:$PATH' >> ~/.bashrc